AI & Machine Learning

Effect Ts

Effect is a TypeScript library for typed errors, dependency injection, structured concurrency, retries, streams and schema validation. Use when someone asks to "handle errors without try-catch", "type-safe error handling in TypeScript", "dependency injection without classes", "retry with backoff", "concurrent TypeScript", "Effect library" or "replace Promise chains with typed effects". Targets Effect 4.x and notes the changes from 3.x.

Publisher / source

TerminalSkills Library

Upstream record

TerminalSkills/skills

Version

Version 3

Published

2026-05-06

Publication review

Approved for publication

Content fingerprint

c3f600b56820c8b5b9ce5f4fa03bec72f254f747b3289fa6123a371d214a9835